The engine oil 10w30 tends to be more affordable because fewer additives are used in this fluid than the 15w40. Besides, if you compare the quality of the additives, you will find more high-quality additives with the 15w40 compared to the 10w30, which is why the 15w40 is a bit expensive.Feb 15, 2017 路 You can't wire a 14-50 with a three wire circuit, and only a 30a breaker. Instead, use a 6-30r which is appropriate for your circuit. Be sure to mark the white wire with red at both ends so that others will know it is hot. Then make an adapter for 6-30p to 14-30/50 and plug the UMC into that.
Sep 5, 2019 路 They are both w20 oils. Which is the viscosity rating at operating temp and the only important one. The first number is the viscosity rating at cold start. 5 and 0 are virtually the same. 0 being a little better for extreme cold. 10 doesnt make much of a difference in moderate or hot climates.
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